676322752

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11887}}^1$

素因数の和:12033

約数の個数: 56

約数和(自身を含む): 1546010624

約数和(自身を除く): 869687872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 11887, 14224, 23774, 28448, 47548, 56896, 83209, 95096, 166418, 190192, 332836, 380384, 665672, 760768, 1331344, 1509649, 2662688, 3019298, 5325376, 6038596, 10567543, 12077192, 21135086, 24154384, 42270172, 48308768, 84540344, 96617536, 169080688, 338161376, 676322752]

約数ペア:

[(1, 676322752), (2, 338161376), (4, 169080688), (7, 96617536), (8, 84540344), (14, 48308768), (16, 42270172), (28, 24154384), (32, 21135086), (56, 12077192), (64, 10567543), (112, 6038596), (127, 5325376), (224, 3019298), (254, 2662688), (448, 1509649), (508, 1331344), (889, 760768), (1016, 665672), (1778, 380384), (2032, 332836), (3556, 190192), (4064, 166418), (7112, 95096), (8128, 83209), (11887, 56896), (14224, 47548), (23774, 28448)]